Bill,
Isn't the MRFE6VP61K25HR6 device rated only 20% duty
cycle, pulsed, at 1KW?
What affordable device will actually do 1KW SSB (ICAS)
Output 1.8 - 30MHz on one of these boards?
How clean would such an amp be?
If one wants 1.2KW or better Output, and never have
to worry about losing a device, is the conservative path a
pair of these with a splitter-combiner?
Power supplies are readily available and cheap but
when I was looking it seemed that the necessary switched
output filters are neither readily available nor much fun
to build.
WDYT?
David
On Wed, 18 Sep 2013 14:30:55 -0400, Jim wrote:
I'm interested in a 1KW solid stare amp. I see an EBAY listing from4Z4RB
for a Single device 1KW LDMOS-FET Linear Amplifier Board, EBAY
150951055048 . It is populated w/o the FET. Does anyone have any
experience with the board or the FET?
Thanks,
Jim (WA1GPO
REPLY:
Very interesting. I see he has sold 32 of them already. Waiting to hear from
users. Is there a downloadable copy of the manual?
73, Bill W6WRT
--
Thanks! & 73, KD4E.com
David Colburn - Nevils, Georgia USA
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